Abstract:
PURPOSE: A composition containing gelatin-derived enzymetic lysate is provided to significantly proliferate osteoblast and to enhance bone strength. CONSTITUTION: A composition for promoting bone growth contains gelatin-derived enzymetic lysate as an active ingredient. A method for preparing the composition comprises: a step of hydrolyzing gelatin to prepare a gelatin solution; a step of adding protease to the gelatin solution and hydrolyzing at pH 6-9 and 30-60 °C for 2-24 hours; a step of desalting. The protease is alcalase, protamex, or flavorzyme. A functional food for promoting bone growth contains the gelatin-derive enzymetic lysate as an active ingredient.
Abstract:
PURPOSE: A method for detecting bacteria causing food poisoning using a probe for detecting the bacteria is provided to accurately detect the bacteria with specificity and to quickly and effectively detect and identify a plurality of bacteria causing food poisoning. CONSTITUTION: A probe for detecting bacteria causing food poisoning comprises: LHO(left hybridization oligonucleotide) probe containing a forward primer binding region, and LHS(left hybridization sequence) region which is specifically hybridized to a first region of a target sequence; and RHO(right hybridization oligonucleotide) probe containing a reverse primer binding region and RHS(right hybridization sequence) region which is specifically hybridized to a second region continuously connected to the first region. A probe set for detecting the bacteria causing food poisoning contains 2-10 probes.
Abstract:
PURPOSE: A Bifidobacterium which is cultured without an anaerobic device and a probiotic composition using the same are provided. CONSTITUTION: A Bifidobacterium longum 6-T-4-55(deposit number KACC91563) has oxygen resistance. A probiotic composition contains Bifidobacterium longum 6-T-4-55 or culture liquid thereof as an active ingredient. A dairy product contains Bifidobacterium longum 6-T-4-55 or culture liquid thereof as an active ingredient. The probiotic composition is used as an additive for feed or food. The composition additionally contains a pharmaceutical carrier and excipient.